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1、rabbit 兔子兔子 pink 粉色粉色 What is the rabbit doing?It is eating a carrat.What is the girl doing?She is following a dog.follow 跟隨,緊跟跟隨,緊跟 What is the girl doing?She is sitting by the river.by the river在河邊在河邊“be(am,is,are)+動詞動詞ing”是什么時態(tài)?是什么時態(tài)?表示什么?表示什么?有什么時間狀語?有什么時間狀語?想一想想一想語法總結(jié):語法總結(jié):現(xiàn)在進(jìn)行時現(xiàn)在進(jìn)行時 表示現(xiàn)在正在進(jìn)行的動
2、作(表示現(xiàn)在正在進(jìn)行的動作(或動作正在發(fā)生)。或動作正在發(fā)生)。結(jié)構(gòu):結(jié)構(gòu):be(am/is/are)+動詞動詞-ing句中提示:句中提示:1.常與常與now(現(xiàn)在)(現(xiàn)在),right now(現(xiàn)在)(現(xiàn)在),at the moment(現(xiàn)在,此刻)連用。(現(xiàn)在,此刻)連用。2.句首有句首有l(wèi)ook(看)(看),listen(聽)后面句子(聽)后面句子用現(xiàn)在進(jìn)行時用現(xiàn)在進(jìn)行時3.句首有句首有Its+時間時間(現(xiàn)在是現(xiàn)在是時間了時間了),后,后面句子用現(xiàn)在進(jìn)行時面句子用現(xiàn)在進(jìn)行時Ask and answer-What are you/is she/he doing?-I-She-He Ask
3、and answerWhat were you doing at this time yesterday?We were having a class.What were you doing at 12:00 yesterday?I was having lunch.“be(was,were)+動詞動詞ing”是什么時態(tài)?是什么時態(tài)?表示什么?表示什么?想一想想一想過去過去進(jìn)行時進(jìn)行時 表示過去某一時刻或某一時段正在進(jìn)行的表示過去某一時刻或某一時段正在進(jìn)行的動作。動作。結(jié)構(gòu):結(jié)構(gòu):be(was,were)+動詞動詞-ing句中常有的提示:句中常有的提示:then(那時)那時)at this t
4、ime yesterday(昨天的這個時候)昨天的這個時候)at yesterday/last night(昨天昨天/晚晚點(diǎn)鐘)點(diǎn)鐘)from 7:00 to 10:00 yesterday morning昨天早上從昨天早上從7點(diǎn)到點(diǎn)到10點(diǎn)。點(diǎn)。表示過去某一時刻或一段時間內(nèi)正在進(jìn)表示過去某一時刻或一段時間內(nèi)正在進(jìn)行的動作行的動作。常和表示過去時間的詞組或。常和表示過去時間的詞組或從句連用。從句連用。1.過去進(jìn)行時的定義過去進(jìn)行時的定義&構(gòu)成構(gòu)成:構(gòu)成構(gòu)成:肯定句肯定句:主語主語+was/were+v-ing 否定句否定句:主語主語+wasnt/werent+V-ing 疑問句疑問句:Was/
5、Were+主語主語+V-ing?Yes,主語主語+was/were.No,主語主語+wasnt/werent.特殊疑問句:特殊疑問句:What was/were+主語主語 V-ing?1)過去進(jìn)行時表示過去進(jìn)行時表示過去某時間正在進(jìn)行過去某時間正在進(jìn)行的動作或持續(xù)的行為的動作或持續(xù)的行為,常和常和表過去的時表過去的時間狀語間狀語連用連用。如。如:at this time yesterday/at 9:00 last night/from 7:00 to 10:00 yesterday morning 等。等。I was doing my homework at this time yester
6、day.昨天的這個時候我正在做作業(yè)。昨天的這個時候我正在做作業(yè)。2.過去進(jìn)行時的基本用法:過去進(jìn)行時的基本用法:2)表示當(dāng)一個動作發(fā)生時,另一個動作正在表示當(dāng)一個動作發(fā)生時,另一個動作正在 進(jìn)行,常與進(jìn)行,常與when 和和while(當(dāng)(當(dāng)時)引導(dǎo)的時)引導(dǎo)的時間狀語從句連用時間狀語從句連用如:如:He hurt his leg when he was riding a bike.他在騎自行車時把腿摔壞了。他在騎自行車時把腿摔壞了。While we were talking,the teacher came in.1)表示表示說話時正在進(jìn)行的動作說話時正在進(jìn)行的動作用現(xiàn)在用現(xiàn)在進(jìn)行時。進(jìn)行時
7、。I am writing a letter now.Look!They are waiting for you.(am/is/are+doing)3.現(xiàn)在進(jìn)行時和過去進(jìn)行時的區(qū)別:現(xiàn)在進(jìn)行時和過去進(jìn)行時的區(qū)別:1 We _(work)on a farm now.2 Listen!Someone _(knock)at the door.3 Lucy _(not read)at the moment.4 Where are they?They _ (run)outside.are working is knockingisnt readingare running2)表示表示過去某時或某段時間正
8、在進(jìn)行的過去某時或某段時間正在進(jìn)行的 動作動作要用過去進(jìn)行時。要用過去進(jìn)行時。My parents were watching TV at 8:30 yesterday evening.I wasnt doing my homework when he called me.(was/were+doing)常見考法:常見考法:對于過去進(jìn)行時的考查,多以單選、對于過去進(jìn)行時的考查,多以單選、詞語運(yùn)用或完形填空的形式考查學(xué)生在詞語運(yùn)用或完形填空的形式考查學(xué)生在具體語境中靈活運(yùn)用時態(tài)的能力。具體語境中靈活運(yùn)用時態(tài)的能力。典型例題典型例題1:Mary _ a dress when she cut her
9、 finger.A.made B.is making C.was making D.makes解析:解析:割傷手指是已發(fā)生的事情,應(yīng)用割傷手指是已發(fā)生的事情,應(yīng)用過去時。同時,過去時。同時,when表時間的同時性,表時間的同時性,表示表示“割傷手指割傷手指”的時候的時候“瑪麗做衣服瑪麗做衣服”的動作正在進(jìn)行,它提供事情發(fā)生的背的動作正在進(jìn)行,它提供事情發(fā)生的背景,因此用過去進(jìn)行時。景,因此用過去進(jìn)行時。答案答案C.達(dá)標(biāo)學(xué)習(xí)達(dá)標(biāo)學(xué)習(xí)A.用動詞的正確形式填空。用動詞的正確形式填空。1.John _(work)all day yesterday.2.They _(talk)to each other
10、 when the teacher came into the classroom.3.What _ you _(do)at ten oclock yesterday I _(study)in classwas workingwere talkingwere doingwas studying 4.When Harry _(have)breakfast Lily _(telephone)him 5.When I _(go)to school this morning I _(see)a car running into a bus6.This time yesterday Jack _(men
11、d)his bike.was havingwas going sawwas mendingtelephoned7.I _(write)a letter at ten last night.8.It was six.The Greens _(have)supper.9.When you _(knock)at the door yesterday,I _(do)some washing.10.While my mother _(watch)TV,I _(make)a kite.was writingwere havingknocked was doing was watching was maki
12、ng一般過去時一般過去時和和過去進(jìn)行時過去進(jìn)行時的區(qū)別:的區(qū)別:相同點(diǎn)相同點(diǎn):兩者都:兩者都表示表示過去發(fā)生的動作過去發(fā)生的動作。不同點(diǎn)不同點(diǎn):一般過去時一般過去時表示表示過去的時間里發(fā)過去的時間里發(fā) 生的動作,往往已經(jīng)完成生的動作,往往已經(jīng)完成;過去進(jìn)行時過去進(jìn)行時表示表示過去某一時刻或過去某一時刻或 時段正在進(jìn)行的動作。時段正在進(jìn)行的動作。He read a book last night.昨天晚上他讀了一本書。昨天晚上他讀了一本書。(讀完了讀完了)He was reading a story book last night.昨天晚上他正在讀故事書。昨天晚上他正在讀故事書。(還沒有讀完還沒
13、有讀完)C.中考鏈接中考鏈接1.Yesterday evening,I _ along the street when I suddenly met my teacher.A.walk B.walked C.was walking D.am walking2.Why didnt you answer my telephone yesterday?Sorry.I _ a bath.A.took B.take C.am taking D.was taking3.When I came back yesterday evening,my brother_ homework.A.is doing B.has done C.was doing